202228254

素因数分解:

$2^1\times 3^2\times {\mathrm{743}}^1\times {\mathrm{15121}}^1$

素因数の和:15872

約数の個数: 24

約数和(自身を含む): 438779952

約数和(自身を除く): 236551698

約数列:

[1, 2, 3, 6, 9, 18, 743, 1486, 2229, 4458, 6687, 13374, 15121, 30242, 45363, 90726, 136089, 272178, 11234903, 22469806, 33704709, 67409418, 101114127, 202228254]

約数ペア:

[(1, 202228254), (2, 101114127), (3, 67409418), (6, 33704709), (9, 22469806), (18, 11234903), (743, 272178), (1486, 136089), (2229, 90726), (4458, 45363), (6687, 30242), (13374, 15121)]